Medical microbiology is the study of causative agents of infectious diseases of humans and their reactions to such infections. In other words it deals with etiology, pathogenesis, laboratory diagnosis, specific treatment and control of infection (immunization).
Medical microbiology is the study of causative agents of infectious diseases of humans and their reactions to such infections. In other words it deals with etiology, pathogenesis, laboratory diagnosis, specific treatment and control of infection (immunization).
Louis Pasteur was born on 27th december 1822, in dole, france. He was a soldier in napoleon’s army and his job was a gravedigger. As a child louis loved to paint but the age of 19, he decided to start a scientific career. He studied physics and chemistry and in 1846 he recived a PH.D in CHEMISTRY.He worked as a professor at the university of strasbourg,paris.Louis pasteur is known as the “FATHER OF MICROBIOLOGY & IMMUNOLOGY”
The presentation summarises important methods and protocols of Clinical Microbiology. It may be useful to learners of Clinical microbiology at the undergraduate label. The presentation describes the procedures for collecting clinical samples, transport, and testing. It also describes the different methods of antimicrobial susceptibility testing and standards.
Louis Pasteur was born on 27th december 1822, in dole, france. He was a soldier in napoleon’s army and his job was a gravedigger. As a child louis loved to paint but the age of 19, he decided to start a scientific career. He studied physics and chemistry and in 1846 he recived a PH.D in CHEMISTRY.He worked as a professor at the university of strasbourg,paris.Louis pasteur is known as the “FATHER OF MICROBIOLOGY & IMMUNOLOGY”
The presentation summarises important methods and protocols of Clinical Microbiology. It may be useful to learners of Clinical microbiology at the undergraduate label. The presentation describes the procedures for collecting clinical samples, transport, and testing. It also describes the different methods of antimicrobial susceptibility testing and standards.
Introduction to microbiology, Bacterial Cell wall, Difference between Gram p...Zunaira Gillani
Introduction to microbiology, Brief History of Microbiology, Structure of Bacteria, Size and Shape of Bacteria,Bacterial Cell wall, Difference between Gram positive and Gram negative, Fungi , Classification of fungi, Structure and Characteristics of fungi, , Algae, Types of Algae, Protozoan, Virus, virion, Examples of virus
microbiology is a diverse and fascinating field that encompasses various branches this ppt includes only a few of them.
the collective efforts of researchers and scientists across these branches continue to expand our knowledge of the microbial world and derive innovations for human health, environmental preservation, agriculture, and industry. it's an exciting and essential field to study.
Ultrastructure and characterstic features of bacteria.Archana Shaw
Ultrastructure and characterstic features of bacteria: BACTERIA AS A MODEL ORGANISM
THIS WAS MY PRESENTATION TOPIC IN CLASS. THOUGHT OF SHARING IT AND HOPE IT HELPS.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
3. Microbiology can also divided into different branch like..
1. Virology – study of viruses
2. Bacteriology – Study of Bacteria
3. Mycology – Study of Fungi
4. immunology – Study of immunity
5. Biotechnology
6. Phycology – Study of Algae
7. Genetic – Study of Genes
8. Industrial microbiology
9. Environmental microbiology
10. soil microbiology
11. Food microbiology
All of are describe on the basis of Study…
4. Prokaryotic :
prokaryote is a unicellular organism that lacks a membrane-bound
nucleus, mitochondria, or any other membrane-bound organelle. The
word prokaryote comes from the Greek πρό and κάρυον. Prokaryotes
are divided into two domains, Archaea and Bacteria.
5. characteristics of prokaryotic
1. Membrane bound cell organelles such as Mitochondria, Golgi apparatus,
Chloroplasts are absent.
2. A membrane bound well defined nucleus is absent.
3. Genetic material is circular DNA and occurs naked in the cell cytoplasm. It is
attached to the cell membrane and called nucleoid.
4. The cell size ranges from 0.1 to 5.0 micrometer in size.
5. The cell wall is a rigid structure which is made up of polysaccharides.
6. Eukaryotic
Eukaryotes are organisms whose cells have a nucleus
enclosed within membranes, unlike prokaryotes, which
have no membrane-bound organelles. Eukaryotes
belong to the domain Eukaryota or Eukarya.
7. Characteristics of Eukaryotic
1. Eukaryotic cells have the nucleus enclosed within the nuclear membrane.
2. The cell has mitochondria.
3. Flagella and cilia are the locomotory organs in a eukaryotic cell.
4. A cell wall is the outermost layer of the eukaryotic cells.
5. The cells divide by a process called mitosis.
6. The eukaryotic cells contain a cytoskeletal structure.
7. The nucleus contains a single, linear DNA, which carries all the genetic information
8. Bacteria
Bacteria are individual living cells
Characteristics of Bacteria
Bacteria are the most successful organisms on the planet. They lived on this
planet for two billion years before the first eukaryotes and, during that time,
evolved into millions of different species
Size and Shape
Bacteria are so small that they can only be seen with a microscope When viewed
under the microscope, they have three distinct shapes Bacteria can be identified
and classified by their shape:
Bacilli are rod-shaped.
Cocci are sphere-shaped.
Spirilli are spiral-shaped.
Example : Enterococcus faecium, Bacillus subtilis
9. Virus
A virus is a submicroscopic infectious
agent that replicates only inside the living cells of
an organism
They are a cellular, that is, they contain no
cytoplasm or cellular organelles.
They carry out no metabolism on their own and
must replicate using the host cell's metabolic
machinery. In other words, viruses don't grow and
divide. Instead, new viral components are
synthesized and assembled within the infected host
cell.
The vast majority of viruses possess either DNA or
RNA but not both.
Example : Polio virus, Corona virus
10. Fungi
Fungi are eukaryotic, non-vascular, non-motile and
heterotrophic organisms.
They may be unicellular or filamentous.
They reproduce by means of spores.
Fungi exhibit the phenomenon of alternation of generation.
Fungi lack chlorophyll and hence cannot perform
photosynthesis.
Example : Mushroom,Yeast,Rhizopus
11. Algae
Algae are eukaryotic organisms that have no roots,
stems, or leaves but do have chlorophyll and other
pigments for carrying out photosynthesis. Algae can be
multicellular or unicellular. Unicellular algae occur most
frequently in water, especially in plankton.
Example : Spirogyra,Clodophora
12. protozoa
Protozoa are eukaryotic microorganisms
Protozoa are located in most moist habitats.
Free-living species inhabit freshwater and
marine environments, and terrestrial species
inhabit decaying organic matter. Some species
are parasites of plants and animals.
Example : Amoeba,paramecium,euglena